1 . 听下面一段较长对话，回答以下小题。
1. What is the most striking thing about volcanoes?

A．They kill people quickly.	B．They are beautiful scenery.
C．They can erupt suddenly.

2. Why is Mount Etna called the “Friendly Giant”?

A．It is very big.

B．It rarely kills people.

C．It attracts many tourists.

3. How many people visit Mount Fuji every year?

A．About 73,000.

B．About 300,000.

C．About 400,000.